WR_Dave

I had a clarke on my old 426 and I would have replaced it with the same , but as far as I know they still don't have one for the 07 WR. I think IMS, Aqualine and Acerbis are the only one making bigger tanks for the WR's. WR Dave.

Spokes

Ferd Woodstock

Have an IMS on my 05. Well made and carries the extra fuel low. If I don't fill it up the extra weight isn't felt but the extra fuel on those long rides is one less thing to be concerned about. While my buddies have to worry about fuel after 75 miles I just keep jammin.

SJMC_DON

I have a Clarke 3.1 gallon on my 2007. You have to ask for the YZ tank. You do need ZY shrouds.

Do you have pic(s) of that? I was under the impression the CLARKE tank for the YZ would not adapt to the WR... my IMS is a good product but it feels too wide to me, the clarke looks narrower and would be interested to see any that have been mounted to a WR.